[vsnet-grb 364422] GCN/SWIFT_XRT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Wed Apr 25 15:48:04 JST 2018


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 25 Apr 18 06:48:04 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     828672,   Seg_Num: 0
GRB_RA:           64.4528d {+04h 17m 48.67s} (J2000),
                  64.6278d {+04h 18m 30.67s} (current),
                  63.9752d {+04h 15m 54.03s} (1950)
GRB_DEC:         -32.9538d {-32d 57' 13.6"} (J2000),
                 -32.9100d {-32d 54' 35.9"} (current),
                 -33.0749d {-33d 04' 29.6"} (1950)
GRB_ERROR:       6.3 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       5.37e-10 [erg/cm2/sec]
GRB_SIGNIF:      5.00 [sigma]
IMG_START_DATE:  18233 TJD;   115 DOY;   18/04/25
IMG_START_TIME:  24460.01 SOD {06:47:40.01} UT,   78.2 [sec] since BAT Trigger Time
TAM[0-3]:        327.65 237.21 261.49 243.41
AMPLIFIER:       2
WAVEFORM:        134
SUN_POSTN:        32.75d {+02h 10m 59s}  +13.20d {+13d 11' 47"}
SUN_DIST:         55.25 [deg]   Sun_angle= -2.1 [hr] (East of Sun)
MOON_POSTN:      158.41d {+10h 33m 38s}  +11.37d {+11d 22' 24"}
MOON_DIST:        99.29 [deg]
MOON_ILLUM:      76 [%]
GAL_COORDS:      233.48,-45.40 [deg] galactic lon,lat of the burst
ECL_COORDS:       52.89,-53.15 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        The XRT position is 0.84 arcmin from the BAT position.  



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